1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/libata.h b/include/linux/libata.h
index a5390313c7b4..1464a7586de8 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -405,6 +405,7 @@ struct ata_port_info {
         unsigned long           mwdma_mask;
         unsigned long           udma_mask;
         const struct ata_port_operations *port_ops;
+        void                    *private_data;
 };
 
 struct ata_timing {